ledger for Claude Code
io.github.eternal-roman/ledger
Exact-decimal double-entry for agents. Call MCP tools; do not do money math in tokens.
client:Claude Code
transport:stdio
runtime:npm
Install ledger in Claude Code
run in your project directory
claude mcp add ledger -- npx -y @eternal-roman/ledger-mcpAdds it for this project only. Append --scope user to make it available everywhere. Claude Code docs